Trading zones

Trading zones are places where people come together to buy and sell things. People called traders go to the trading zone with things to sell, and they try to sell them to people who are looking to buy them. Traders often try to get the best price they can for the things they are selling, so they may lower the price if someone offers a lower amount to buy it. When someone agrees to buy something the trader has, they agree on a price, exchange the item for money, and the trade is done.